2024-04-19_074d2e19a30ea5fdcb3ba03ff167e2ab_cryptolocker | Triage

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General

Target

2024-04-19_074d2e19a30ea5fdcb3ba03ff167e2ab_cryptolocker
Size

63KB
MD5

074d2e19a30ea5fdcb3ba03ff167e2ab
SHA1

d41fc722424897e714fb58cedd37270c7ec498b5
SHA256

673faf4e749f5fec1a8b16d9381ac26cfe2d954c9dd4e24de4664af2ab18c61f
SHA512

e99f6e76b34724671d9fb64d03f7837d98dbb13d8e90616b5ad1bcceecf77808702039ea6edf4db6ae8e2ced7136d09d21e4527cb99073b78a09b4900693437f
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaxD:btng54SMLr+/AO/kIhfoKMHdPD

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-19_074d2e19a30ea5fdcb3ba03ff167e2ab_cryptolocker

Files

2024-04-19_074d2e19a30ea5fdcb3ba03ff167e2ab_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ